Behavioural Insights Projects
Discover projects applying behavioural science to policy from around the world. Add your own projects, whether completed or still ongoing, to contribute knowledge on BI applications across different countries, policy areas, and topics of interest.

Number of BI projects:
0
Legend: Projects status
- Pre-registered project
- Completed project
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BI Project
A circular business model promotes reuse of products and materials. A case in point is a model where consumers return their jeans to the manufacturer after use. Which circular business model characteristics are consumers willing to accept right now, and what do they refuse? Acceptance of these models seems to increase if companies offer effective or appealing option combinations, such as monthly payment schedules and discounted returns.
Why this experiment was conducted: to promote the circular…
Challenge
At San Francisco State University, 18% of students drop out by the end of their first year, mostly for reasons unrelated to their academic achievements. The goal was to increase the number of first-year college students returning for their second year.
Design
To help first-year students understand that the challenges they faced were neither unique to them nor evidence of personal failure, all incoming first-year students at SF State were asked to watch a three-minute video in which…
In a randomised trial we sent reminder letters to self-employed entrepreneurs about their upcoming VAT filing date. Previously it was not common practice for the Hungarian tax administration to send large scale reminders before the due date.
The problem
In Victoria, families need to consent to organ donation. Nine out of 10 families will consent to organ donation if a person has registered their intent to donate. But while 69% of Australians say they would donate their organs, only 33% of the adult population has registered. This is an example of the intention-action gap.
Behavioural insights concept: The intention-action gap refers to the difference between what people say they want to do, and what they actually do. It occurs in…
The project’s goal is to bridge the gap between individuals’ green intentions and behaviors by simplifying self-regulating behavioral tools such as information processing, implementation intentions, and prioritizing.
Through structured workshops, online courses and social media content Ecofriendly Choices creates a link between environmental ideas and actual everyday choices, helping individuals overcome information overload, action paralysis and procrastination in ecofriendly consumption…
Parents within the Child Support Program can apply for a Change of Assessment (CoA) when they experience a change in their circumstances that might affect their child support payments or entitlements. This is done by lodging an application with the Department of Human Services (DHS).
The aim of the study is to examine whether providing timely and salient information about the receipt and process of a claim improves process transparency and saves client time and effort by reducing the need for…
How does information on the job market affect the expectations and preferences of
pupils in pre-vocational education?
A large online platform for career development and career counselling
provided pupils who were attending pre-vocational colleges with
information on the career prospects of professions in which they are
interested. This information resulted in pupils revising their expectations,
and made them more likely to aim for jobs with better career prospects.
BI Project
Making sure that young people get vaccinated against HPV: How do you encourage both boys and girls…
A campaign was launched to encourage young people to get the catch-up vaccination against Human Papillomavirus (HPV). The campaign succeeded in promoting discussion and increased awareness of HPV as well as persuading young people to get vaccinated.
Why this experiment was conducted: provide boys and girls with a vaccine they might not have received
In 2022 and 2023, boys were invited for the first time and girls were invited again to get vaccinated against the Human Papillomavirus (HPV). HPV…
emand within the Child Protection system has grown significantly over the last decade.
The education sector is a particularly important stakeholder. Teachers and other school staff interact with children regularly and are often the first to notice if a child is at risk or needs support.
This project sought to better understand the decision making process of professionals from the education sector, Child Protection Intake and Child FIRST lead agencies for identification of whether a child is…
Testing Labelling Dimensions for Chemicals in Products